toralactone

Suppliers

Names

[ CAS No. ]:
41743-74-2

[ Name ]:
toralactone

[Synonym ]:
Toralactone
9,10-dihydroxy-7-methoxy-3-methylbenzo[g]isochromen-1-one
9,10-Dihydroxy-7-methoxy-3-methyl-1H-naphtho(2,3-c)pyran-1-one
torolactone

Chemical & Physical Properties

[ Density]:
1.432g/cm3

[ Boiling Point ]:
480.2ºC at 760mmHg

[ Molecular Formula ]:
C15H12O5

[ Molecular Weight ]:
272.25300

[ Flash Point ]:
184.8ºC

[ Exact Mass ]:
272.06800

[ PSA ]:
79.90000

[ LogP ]:
2.67440

[ Index of Refraction ]:
1.691

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Precursor

  • 10-hydroxy-7,9-dimethoxy-3-methylbenzo[g]isochromen-1-one
  • 2,4-dimethoxy-6-methylbenzoic acid

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • 9-O-methyl-toralactone
  • toralactone-9-O-gentiobioside
  • (1S)-1-(1-methyl-1H-imidazol-4-yl)ethan-1-amine
  • (1R)-1-(5-methyl-1H-pyrazol-3-yl)ethan-1-amine
  • (1S)-1-(5-methyl-1H-pyrazol-3-yl)ethan-1-amine
  • (3R)-N-[2-(4-cyanophenyl)ethyl]-1-[6-(4-methylpiperazin-1-yl)-2-(trifluoromethyl)pyrimidin-4-yl]piperidine-3-carboxamide
  • 4-[4-[6-[(2S)-2-[2-(4-cyanophenyl)ethylcarbamoyl]azetidin-1-yl]-2-(trifluoromethyl)pyrimidin-4-yl]phenyl]cyclohexane-1-carboxylic acid
  • Acetamide, N-[4-[6-amino-2-[[[2-(4-chlorophenyl)-4-thiazolyl]methyl]thio]-5-cyano-4-pyrimidinyl]phenyl]-
  • (1R)-1-(3-methylfuran-2-yl)ethan-1-amine
  • (2S)-2-(1-methylcyclopropyl)propan-1-amine
  • (2S)-2-amino-1-cyclopropylpropan-1-one
  • (2R)-2-amino-1-cyclopropylpropan-1-one
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